Rock Head: Does not receive recoil damage from recoil-causing damages. Sturdy: The Pokémon will remain with 1 HP if it was going to be knocked out by a move when at full Hit Points, and it is immune to One Hit KO moves. Hidden Ability(Available): Weak Armor: When hit by an attack, the Pokémon's Defense is lowered by one stage but Speed is increased by one stage.